A.M. LEVCHIN1, I.B. ERSHOVA2, А.G. ROGOVTSOVA2  1Rostov State Medical University, Rostov-on-Don 2Lugansk State Medical University named after Saint Luka, Lugansk Contact details: Rogovtsova A.G. — Assistant Lecturer of the Department of Pediatrics and Children’s Infections Address: 1g 50-letiya Oborony Luganska quarter, Lugansk, Russian Federation, 91045, tel.: +7-959-187-82-74, e-mail: alena.stetsenko.2020@mail.ru Distant learning, being a necessary form […]